Chilean Dolphin vs นกกระจอกใหญ่

Cephalorhynchus eutropia compared with Passer domesticus

Key Differences

• Chilean Dolphin is Near Threatened while นกกระจอกใหญ่ is Least Concern.

Taxonomic Classification

Rank	Chilean Dolphin	นกกระจอกใหญ่
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Aves (นก)
Order	Cetacea (Whales & Dolphins)	Passeriformes (นกเกาะคอน)
Family	Delphinidae (Oceanic Dolphins)	Passeridae
Genus	Cephalorhynchus	Passer
Species	Cephalorhynchus eutropia	Passer domesticus

Evolutionary Relationship

Chilean Dolphin and นกกระจอกใหญ่ share a common ancestor at the Phylum level: Chordata. (สัตว์มีแกนสันหลัง)

Conservation Status

Chilean Dolphin

NT — Near Threatened

นกกระจอกใหญ่

LC — Least Concern

Physical Characteristics

Attribute	Chilean Dolphin	นกกระจอกใหญ่
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chilean Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

นกกระจอกใหญ่

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 6 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (25 countries), Asia (4 countries), Europe (7 countries), North America (15 countries), Oceania and the Pacific (Australia, New Zealand, Vanuatu), and South America (8 countries).

Chilean Dolphin

The Chilean Dolphin (Cephalorhynchus eutropia) is a species in the genus Cephalorhynchus. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

นกกระจอกใหญ่

House Sparrow (Passer domesticus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.